基于直方图指数平滑的阈值和峰点自动检测方法

An Improved Random Midpoint Displacement Algorithm

在阐述图象灰度分布直方图指数平滑处理的基础上，提出了直方图阈值、峰点的自动检测算法。实验结果表明，本文提出的方法不仅算法简单、运行速度快，而且检测出的阈值、峰点也较为准确、合理。

Based on the study of the principles and experiment results of the random midpoint displacement algorithm(MPD)for fractal image generation,an improved version of MPD is proposed, which can be used for creating fractal images with predeterminate shape and outline.The efficiency of the presented algorithm has been proved by computer implementation.